Huáscar Espinoza Hubert Dubois Sébastien Gérard Julio L. Medina Pasaje Dorina C. Petriu C. Murray Woodside Annotating UML Models with Non-functional Properties for Quantitative Analysis. 79-90 2005 conf/uml/2005se MoDELS Satellite Events http://dx.doi.org/10.1007/11663430_9 db/conf/uml/models2005se.html#EspinozaDGPPW05